ISRC GBF078710882
Verified recording
GBF078710882 is “Sonata for Cello and Continuo in B flat, R.46: 2. Allemanda (Allegro)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4bf578225401f24c6dd5334524a63134241092e7ba5092db60932c06a716b195 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710882.
Recording identifiers
- ISRC
- GBF078710882
- Title
- Sonata for Cello and Continuo in B flat, R.46: 2. Allemanda (Allegro)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4bf578225401f24c6dd5334524a63134241092e7ba5092db60932c06a716b195
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:8af7b3794ddd5897eda76e29c845597d5642d5cb037b23a967e83e121c0bed1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710882
- Bitcoin block existence check
- https://blockstream.info/api/block/960225
Full record
Track page: Sonata for Cello and Continuo in B flat, R.46: 2. Allemanda (Allegro) · Machine-readable JSON-LD